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Easier for using with patman.
Signed-off-by: Michal Simek <[email protected]>
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Implement BOOT_OFFSET command for imximage. This command is parallel
to current BOOT_FROM command, but allows more flexibility in configuring
arbitrary image header offset. Also add an imximage.cfg with default
offset values into arm/arch/imx-common/ so the board-specific imximage.cfg
can include this file to avoid magic constants.
The syntax of BOOT_OFFSET command is "BOOT_OFFSET <u32 offset>".
Signed-off-by: Marek Vasut <[email protected]>
Cc: Albert ARIBAUD <[email protected]>
Cc: Benoît Thébaudeau <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: Scott Wood <[email protected]>
Cc: Stefano Babic <[email protected]>
Cc: Tom Rini <[email protected]>
Acked-by: Stefano Babic <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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Signed-off-by: Benoît Thébaudeau <[email protected]>
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Add an mxc_ocotp driver for i.MX6.
Signed-off-by: Benoît Thébaudeau <[email protected]>
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Add a fsl_iim driver common to i.MX and MPC.
Signed-off-by: Benoît Thébaudeau <[email protected]>
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This can be useful for fuse-like hardware, OTP SoC options, etc.
Signed-off-by: Benoît Thébaudeau <[email protected]>
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With 'mtest' no longer a default command, we will have unused defines
which should be removed for the v2013.10 release.
Signed-off-by: Tom Rini <[email protected]>
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As per doc/feature-removal-schedule.txt, remove CONFIG_CMD_MEMTEST from
default list of commands.
Signed-off-by: Tom Rini <[email protected]>
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Conflicts:
drivers/video/exynos_fb.c
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Following the removal of the smdk6400 board, the s3c64xx SoC becomes unused, so
remove associated code. It will still be possible to restore it later from the
Git history if necessary.
Signed-off-by: Benoît Thébaudeau <[email protected]>
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This reverts commit 1285a2808a254f3d1a809c1a541f0c0f746e03d7 since the migration
of boards from Makefile to boards.cfg is now complete.
Signed-off-by: Benoît Thébaudeau <[email protected]>
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The migration of boards from Makefile to boards.cfg was due for v2012.03, but
smdk6400 did not follow, and it does not build, so move it to scrapyard. It will
still be possible to restore it from the Git history before fixing it.
Signed-off-by: Benoît Thébaudeau <[email protected]>
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This also fixes support for mx31pdk and tx25, which had been broken by commit
e05e5de7fae5bec79617e113916dac6631251156.
Signed-off-by: Benoît Thébaudeau <[email protected]>
Acked-by: Scott Wood <[email protected]>
Tested-by: Fabio Estevam <[email protected]>
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We shall remove these OMAP4/5-specific options in v2013.07, barring
insufficient progress on the kernel side.
Cc: Sricharan R <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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The kernel states:
---8<---
The OMAP3 GPMC hardware BCH engine computes remainder polynomials, it does not
provide automatic error location and correction: this step is implemented using
the BCH library.
--->8---
And we do so in u-boot.
This implementation uses the same layout for BCH8 but it is fix. The current
provided layout does only work with 64 Byte OOB.
Signed-off-by: Andreas Bießmann <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Ilya Yanok <[email protected]>
Cc: Scott Wood <[email protected]>
Cc: Mansoor Ahamed <[email protected]>
Cc: Thomas Weber <[email protected]>
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Introduce 'mx28evk_nand' target for saving environment variables into NAND.
The mx28evk board does not come with a NAND flash populated from the
factory. It comes with an empty slot (U23), which allows the insertion of a
48-pin TSOP flash device.
Tested with a K9LBG08U0D.
Signed-off-by: Fabio Estevam <[email protected]>
Reviewed-by: Otavio Salvador <[email protected]>
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This patch provides a support to build the user specified dts.
Signed-off-by: Jagannadha Sutradharudu Teki <[email protected]>
Acked-by: Simon Glass <[email protected]>
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The "bootmenu" command uses U-Boot menu interfaces and provides
a simple mechanism for creating menus with several boot items.
When running this command the menu will be assembled as defined
by a set of environment variables which contain a title and
command key-value pairs. The "Up" and "Down" keys are used for
navigation through the items. Current active menu item is
highlighted and can be selected using the "Enter" key.
The command interprets and generates various ANSI escape
sequencies, so for proper menu rendering and item selection
the used terminal should support them.
Signed-off-by: Pali Rohár <[email protected]>
[agust: various fixes and documentation updates]
Signed-off-by: Anatolij Gustschin <[email protected]>
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Checking the default menu item and obtaining its data can
be useful in custom menu code. Export menu_default_choice()
function which serves this purpose.
Signed-off-by: Anatolij Gustschin <[email protected]>
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Selecting menu items is currently done in menu_interactive_choice()
by reading the user input strings from standard input.
Extend menu_interactive_choice() to support user defined function
for selecting menu items. This function and its argument can be
specified when creating the menu.
Signed-off-by: Pali Rohár <[email protected]>
Signed-off-by: Anatolij Gustschin <[email protected]>
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Add DT node and bindings documentaion for DP.
Signed-off-by: Ajay Kumar <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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Add DT node and bindings documentation for FIMD.
Signed-off-by: Ajay Kumar <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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Albert's rework of the linker scripts conflicted with Simon's making
everyone use __bss_end. We also had a minor conflict over
README.scrapyard being added to in mainline and enhanced in
u-boot-arm/master with proper formatting.
Conflicts:
arch/arm/cpu/ixp/u-boot.lds
arch/arm/cpu/u-boot.lds
arch/arm/lib/Makefile
board/actux1/u-boot.lds
board/actux2/u-boot.lds
board/actux3/u-boot.lds
board/dvlhost/u-boot.lds
board/freescale/mx31ads/u-boot.lds
doc/README.scrapyard
include/configs/tegra-common.h
Build tested for all of ARM and run-time tested on am335x_evm.
Signed-off-by: Tom Rini <[email protected]>
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Refactor linker-generated array code so that symbols
which were previously linker-generated are now compiler-
generated. This causes relocation records of type
R_ARM_ABS32 to become R_ARM_RELATIVE, which makes
code which uses LGA able to run before relocation as
well as after.
Note: this affects more than ARM targets, as linker-
lists span possibly all target architectures, notably
PowerPC.
Conflicts:
arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds
arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds
arch/arm/cpu/armv7/omap-common/u-boot-spl.lds
board/ait/cam_enc_4xx/u-boot-spl.lds
board/davinci/da8xxevm/u-boot-spl-da850evm.lds
board/davinci/da8xxevm/u-boot-spl-hawk.lds
board/vpac270/u-boot-spl.lds
Signed-off-by: Albert ARIBAUD <[email protected]>
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This adds a member to TMU FDT node for providing hardware
tripping temperature threshold.
Signed-off-by: Akshay Saraswat <[email protected]>
Acked-by: Simon Glass <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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Fdt entry for Exynos TMU driver specific pre-defined values used for
calibration of current temperature and defining threshold values.
Signed-off-by: Akshay Saraswat <[email protected]>
Acked-by: Simon Glass <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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That's a bit presumptuous of you, u-boot!
Signed-off-by: Joe Hershberger <[email protected]>
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These boards seem to be unmaintained for quite some time. So lets
remove support for them completely. This also cleans up some
common drivers/files.
Signed-off-by: Stefan Roese <[email protected]>
Cc: Guillaume Alexandre <[email protected]>
Acked-by: Wolfgang Denk <[email protected]>
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The "mtest" command is of little practical use (if any), and
experience has shown that a large number of board configurations
define useless or even dangerous start and end addresses. If not even
the board maintainers are able to figure out which memory range can be
reliably tested, how can we expect such from the end users? As this
problem comes up repeatedly, we rather do not enable this command by
default, so only people who know what they are doing will be
confronted with it.
As this changes the user interface, we allow for a grace period
before this change takes effect. For now, we make "mtest"
configurable through the CONFIG_CMD_MEMTEST variable, which is defined
in include/config_cmd_default.h; we also add an entry to
doc/feature-removal-schedule.txt which announces the removal of this
default setting in two releases from now, i. e. with v2013.07.
Signed-off-by: Wolfgang Denk <[email protected]>
Cc: Tom Rini <[email protected]>
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In master we had already taken a patch to fix the davinci GPIO code for
CONFIG_SOC_DM646X and in u-boot-ti we have additional patches to support
DA830 (which is CONFIG_SOC_DA8XX && !CONFIG_SOC_DA850). Resolve these
conflicts manually and comment the #else/#endif lines for clarity.
Conflicts:
arch/arm/include/asm/arch-davinci/gpio.h
drivers/gpio/da8xx_gpio.c
Signed-off-by: Tom Rini <[email protected]>
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On some architectures certain values of splashimage will lead to
a data abort exception.
Document the problem, and implement a callback for splashimage to
reject such values.
Cc: Anatolij Gustschin <[email protected]>
Cc: Wolfgang Denk <[email protected]>
Signed-off-by: Nikita Kiryanov <[email protected]>
Acked-by: Igor Grinberg <[email protected]>
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Signed-off-by: Sonic Zhang <[email protected]>
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Simple howto to add support to a board
for booting the kernel from SPL ("Falcon" mode).
Signed-off-by: Stefano Babic <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Commit 8b710b1 started removing code for the unmaintained "ns9750dev"
board; the board support is still broken, and not included anywhere in
the Makefile or boards.cfg. Remove the remaining dead code.
Signed-off-by: Wolfgang Denk <[email protected]>
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Now that the patches have made it into mainline, we can also add the
commit IDs.
Signed-off-by: Wolfgang Denk <[email protected]>
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Added README file with the description of required options and host
configuration to use network SPL with am335x targets. Briefly discuss
how to use this configuration to program empty boards.
Signed-off-by: Ilya Yanok <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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Documentation fix to README.fsl-ddr to fix typos and
to reflect use of 'd' hotkey to enter the FSL DDR debugger.
Signed-off-by: James Yang <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
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Add copy command which allows copying of DIMM/controller settings.
This saves tedious retyping of parameters for each identical DIMM
or controller.
Signed-off-by: James Yang <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
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Using environmental variable "ddr_interactive" to activate interactive DDR
debugging seomtiems is not enough. For example, after updating SPD with a
valid but wrong image, u-boot won't come up due to wrong DDR configuration.
By enabling key press method, we can enter debug mode to have a chance to
boot without using other tools to recover the board.
CONFIG_FSL_DDR_INTERACTIVE needs to be defined in header file. To enter the
debug mode by key press, press key 'd' shortly after reset, like one would
do to abort auto booting. It is fixed to lower case 'd' at this moment.
Signed-off-by: York Sun <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
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B4860QDS is a high-performance computing evaluation, development and
test platform supporting the B4860 QorIQ Power Architecture processor.
B4860QDS Overview
------------------
- DDRC1: Ten separate DDR3 parts of 16-bit to support 72-bit (ECC) at 1866MT/s,
ECC, 4 GB of memory in two ranks of 2 GB.
- DDRC2: Five separate DDR3 parts of 16-bit to support 72-bit (ECC) at 1866MT/s, ECC, 2 GB of memory. Single rank.
- SerDes 1 multiplexing: Two Vitesse (transmit and receive path) cross-point
16x16 switch VSC3316
- SerDes 2 multiplexing: Two Vitesse (transmit and receive path) cross-point
8x8 switch VSC3308
- USB 2.0 ULPI PHY USB3315 by SMSC supports USB port in host mode.
- B4860 UART port is available over USB-to-UART translator USB2SER or over
RS232 flat cable.
- A Vitesse dual SGMII phy VSC8662 links the B4860 SGMII lines to 2xRJ-45 copper
connectors for Stand-alone mode and to the 1000Base-X over AMC MicroTCA
connector ports 0 and 2 for AMC mode.
- The B4860 configuration may be loaded from nine bits coded reset
configuration reset source. The RCW source is set by appropriate
DIP-switches:
- 16-bit NOR Flash / PROMJet
- QIXIS 8-bit NOR Flash Emulator
- 8-bit NAND Flash
- 24-bit SPI Flash
- Long address I2C EEPROM
- Available debug interfaces are:
- On-board eCWTAP controller with ETH and USB I/F
- JTAG/COP 16-pin header for any external TAP controller
- External JTAG source over AMC to support B2B configuration
- 70-pin Aurora debug connector
- QIXIS (FPGA) logic:
- 2 KB internal memory space including
- IDT840NT4 clock synthesizer provides B4860 essential clocks : SYSCLK,
DDRCLK1, 2 and RTCCLK.
- Two 8T49N222A SerDes ref clock devices support two SerDes port clocks
- total four refclk, including CPRI clock scheme
Signed-off-by: York Sun <[email protected]>
Signed-off-by: Prabhakar Kushwaha <[email protected]>
Signed-off-by: Shaveta Leekha <[email protected]>
Signed-off-by: Priyanka Jain <[email protected]>
Signed-off-by: Poonam Aggrwal <[email protected]>
Signed-off-by: Roy Zang <[email protected]>
Signed-off-by: Sandeep Singh <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
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Signed-off-by: Troy Kisky <[email protected]>
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Signed-off-by: Daniel Schwierzeck <[email protected]>
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Signed-off-by: Daniel Schwierzeck <[email protected]>
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Use a common watchdog driver for all these cpus.
Signed-off-by: Troy Kisky <[email protected]>
Acked-by: Stefano Babic <[email protected]>
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